The Seven, Also known as how many rings there are in the halo universe, As the last number in the sevice tag of the last spartan, Aswell as bungies favorite number, And the number of vidmasters there are, The seven vidmasters; Annual, Dai-ja-vu, 7 On 7, Lightswitch, Brainpan, Endure And Classic, unlock 'em to get your recon!